---
title: "Discussion on \"Find Highs Before External Auditors Using Invariant Fuzz Testing\" | Hashnode"
description: "Discussion on \"Find Highs Before External Auditors Using Invariant Fuzz Testing\". Many high severity findings found during private audits by external auditors could have been found by the protocol developers themselves using invariant fuzz testing prior to engaging external auditors. While this doesn’t require developing an “attac..."
url: "https://hashnode.com/posts/find-highs-before-external-auditors-using-invariant-fuzz-testing/673054b9489def4b073fcb43"
---

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# [Find Highs Before External Auditors Using Invariant Fuzz Testing](https://dacian.me/find-highs-before-external-auditors-using-invariant-fuzz-testing?utm_source=hashnode&utm_medium=feed)

Many high severity findings found during private audits by external auditors could have been found by the protocol developers themselves using invariant fuzz testing prior to engaging external auditors. While this doesn’t require developing an “attac...

Nov 10, 2024 · 14 min read · dacian.me  
Updated Feb 11, 2025  
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-   [#ethereum](https://hashnode.com/tag/ethereum)
-   [#smart-contracts](https://hashnode.com/tag/smart-contracts)
-   [#web3](https://hashnode.com/tag/web3)
-   [#solidity](https://hashnode.com/tag/solidity)
-   [#fuzzing](https://hashnode.com/tag/fuzzing)
-   [#invariant-testing](https://hashnode.com/tag/invariant-testing)

## Written by

[Dacian](https://hashnode.com/@dacian)

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## Responses 1

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[Fire Shaheen](https://hashnode.com/@SherriMotley)

[Oct 18, 2025](https://hashnode.com/posts/find-highs-before-external-auditors-using-invariant-fuzz-testing/673054b9489def4b073fcb43/comment/68f32ec3c1a4959389f17363)

thank you so much it help me alot in my website making of kuks soitti

[NancyChaput](https://hashnode.com/@PamCChen)

[Nov 12, 2024](https://hashnode.com/posts/find-highs-before-external-auditors-using-invariant-fuzz-testing/673054b9489def4b073fcb43/comment/67332caaa206cfb68ce12fa2)

"Using Invariant Fuzz Testing to find high-risk vulnerabilities before external auditors is a proactive approach that helps identify potential issues early. By testing software for violations of key invariants, developers can address critical flaws, ensuring the system is secure and stable before the audit process. This method enhances software quality, reduces risks, and provides confidence in the system’s integrity when reviewed by third-party auditors." carparkingapk.tr